I am not from this community, but I’m active enough on stack exchange in general that I believe I can answer this correctly.
Addressing the question and why it was closed.
Hi I'm new to ubuntu world. I have few questions about the software installation in ubuntu:
What's the difference between installing a software in ubuntu software center ...
As one of the reviewers that rejected your edit, I want to clarify the following:
As muru commented, the OP was kindly asked to improve their question so it wouldn't be closed as it eventually did. This clearly shows that people tried to help OP improve their question.
In my opinion, the question indeed needed more focus. However, in this particular case, ...